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  1. Home/
  2. Compare/
  3. FLUX Pro vs GPT Image 2
Updated Apr 2026

FLUX Pro vs GPT Image 2

GPT Image 2 is the newer model, released after FLUX Pro.

Hyperrealistic Portrait

One prompt, one photorealistic portrait. Skin, eyes, light.

Loading the build
FLUX Pro
Loading the build
GPT Image 2

Which answer wins?

Price and specs

Not enough votes to call it. On the specs, GPT Image 2 has the edge: newer, major provider backing.

FLUX Pro and GPT Image 2 compared across 17 shared prompts
SpecFLUX ProGPT Image 2
ReleasedNov 2024Apr 2026

Common questions

What is the difference between FLUX Pro and GPT Image 2?

FLUX Pro is developed by Black Forest Labs while GPT Image 2 is developed by OpenAI. You can compare their actual outputs across 17 challenges on Rival to see how they differ in practice.

Which is better, FLUX Pro or GPT Image 2?

It depends on your use case. FLUX Pro and GPT Image 2 each have strengths in different areas. Rival lets you compare their real outputs side-by-side across 17 challenges so you can judge which fits your needs best.

How can I compare FLUX Pro and GPT Image 2 on Rival?

This page shows a side-by-side comparison of FLUX Pro and GPT Image 2 across shared challenges. You can vote on which model produced the better output in a blind duel. Browsing and voting are free. No account is needed to look; signing in only saves your votes and likes.

More comparisons

Against the newest arrivals

  • FLUX Pro vs Hy Image 3.5 PreviewLanded Oct 2026
  • GPT Image 2 vs FLUX.3 ImageLanded Oct 2026
  • FLUX Pro vs Nano Banana 2.1Landed Oct 2026
  • GPT Image 2 vs Recraft V4.1 FlashLanded Sep 2026
  • FLUX Pro vs GPT Image 2.5 SunburstLanded Sep 2026
  • GPT Image 2 vs GPT Image 2.5 FlareLanded Sep 2026
  • FLUX Pro vs Nano Banana 2 LiteLanded Jun 2026
  • GPT Image 2 vs Riverflow V2.5 FastLanded Jun 2026

Same lab, same size, long tail

  • FLUX Pro vs FLUX.3 ImageSame lab
  • FLUX Pro vs Recraft V4.1 FlashSame size
  • GPT Image 2 vs GPT Image 2.5 SunburstSame lab
  • GPT Image 2 vs GPT Image 1.5Same lab
  • GPT Image 2 vs Midjourney v2New provider
  • GPT Image 2 vs Midjourney v3Same size
  • GPT Image 2 vs Midjourney v4Same size
  • GPT Image 2 vs Midjourney v5Same size

Model pages

  • FLUX Pro17 outputs, specs and price
  • GPT Image 219 outputs, specs and price
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Rival
How it worksPrivacyTerms
Explore all of Rival

Explore

  • Compare models
  • All models
  • Image comparison
  • Audio comparison
  • Image generation
  • Best AI for...
  • Arena
  • API pricing
  • Challenges

Discover

  • SubjectiveBench
  • Default Index
  • Research
  • Research downloads
  • Rival Kits
  • Find your AI taste
  • UI Glow-Up
  • VoiceLock
  • Cost Cutter
  • Agent skills
  • Benchmarks vs Vibes
  • Brief
  • Jailbreak
  • Model updates
  • Provider status
  • AI creators

Connect

  • Methodology
  • Advertise
  • Partnerships
  • Privacy policy
  • Terms
  • RSS feed